Multiple choice technology programming languages

A client sends a required SOAP header as a SOAP message. The server-side process determines that information in the header is invalid and generates a SOAP fault. What is the appropriate fault code for this type of SOAP fault?

  1. Client

  2. Server

  3. MustUnderstand

  4. VersionMismatch

  5. HeaderError

  6. InvalidHeader

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A Correct answer
Explanation

SOAP uses the 'Client' fault code when the message is malformed or contains invalid information from the client side. Since the header data itself was invalid, this is a client-side error, not a server processing issue.